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(svn r8784) -Regression (r7274 most likely): Unable to load TTDP (on *NIX) games because the static buffer used for name conversion is overwritten in the callback function.

This commit is contained in:
Darkvater 2007-02-17 16:41:56 +00:00
parent f731d7ffc4
commit 1aab4a368b
1 changed files with 4 additions and 4 deletions
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8
src/fios.cpp
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@ -212,6 +212,7 @@ static FiosItem *FiosGetFileList(int mode, fios_getlist_callback_proc *callback_
DIR *dir;
FiosItem *fios;
int sort_start;
char d_name[sizeof(fios->name)];
/* A parent directory link exists if we are not in the root directory */
if (!FiosIsRoot(_fios_path) && mode != SLD_NEW_GAME) {
@ -225,7 +226,7 @@ static FiosItem *FiosGetFileList(int mode, fios_getlist_callback_proc *callback_
/* Show subdirectories */
if (mode != SLD_NEW_GAME && (dir = opendir(_fios_path)) != NULL) {
while ((dirent = readdir(dir)) != NULL) {
const char *d_name = FS2OTTD(dirent->d_name);
ttd_strlcpy(d_name, FS2OTTD(dirent->d_name), sizeof(d_name));
/* found file must be directory, but not '.' or '..' */
if (FiosIsValidFile(_fios_path, dirent, &sb) && (sb.st_mode & S_IFDIR) &&
@ -258,8 +259,7 @@ static FiosItem *FiosGetFileList(int mode, fios_getlist_callback_proc *callback_
while ((dirent = readdir(dir)) != NULL) {
char fios_title[64];
char *t;
char *d_name = (char*)FS2OTTD(dirent->d_name);
byte type;
ttd_strlcpy(d_name, FS2OTTD(dirent->d_name), sizeof(d_name));
if (!FiosIsValidFile(_fios_path, dirent, &sb) || !(sb.st_mode & S_IFREG)) continue;
@ -267,7 +267,7 @@ static FiosItem *FiosGetFileList(int mode, fios_getlist_callback_proc *callback_
if ((t = strrchr(d_name, '.')) == NULL) continue;
fios_title[0] = '\0'; // reset the title;
type = callback_proc(mode, d_name, t, fios_title);
byte type = callback_proc(mode, d_name, t, fios_title);
if (type != FIOS_TYPE_INVALID) {
fios = FiosAlloc();
fios->mtime = sb.st_mtime;